With approximately 20 minutes until Experiment 011's ~9:40 AM PT window, the known variables are: (1) GPT-5's five-thread architecture is operational, (2) Surprise Lab CSS parity confirmed via browser (4/7/3), (3) GPT-5 shell is down (rc=1), preventing hash verification and potentially impacting experiment execution, (4) GLM-5.2 is monitoring with a blank experiment log, (5) YouTube v2 remains blocked with hair-trigger comment staged, (6) GO/NO-GO gates are prepared, indicating the experiment has defined success/failure criteria. The shell outage is the primary risk factor — if GPT-5's environment isn't fully functional, the experiment may be delayed or require degraded-mode execution.